зеркало из https://github.com/mozilla/pjs.git
- Rewrite the way we handle print preview so that it can be used in any XUL app. This is achieved by adding a new "public" method to PrintUtils:
PrintUtils.printPreview(enterPPCallback, exitPPCallback) where the optional callback functions are called just before entering and after exiting PP mode - disable all short keys in PP mode except ctrl-W and fix bug 178485 and bug 215277. Now clicking the close window icon actually closes the window. - global vars gPrintSettingsAreGlobal, gSavePrintSettings, gPrintSettings, gOldCloseHandler, gInPrintPreviewMode, gWebProgress are removed. - A lot of cleanup.
This commit is contained in:
chanial%noos.fr
Родитель
f8dcb83ab6
Коммит
940d9e626c
|
|
@ -19,8 +19,8 @@
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<menuitem id="menu_sendLink" label="&sendPageCmd.label;" accesskey="&sendPageCmd.accesskey;" command="Browser:SendLink"/>
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#endif
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<menuseparator/>
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<menuitem label="&printSetupCmd.label;" accesskey="&printSetupCmd.accesskey;" oncommand="BrowserPrintSetup();"/>
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<menuitem label="&printPreviewCmd.label;" accesskey="&printPreviewCmd.accesskey;" oncommand="BrowserPrintPreview();"/>
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<menuitem label="&printSetupCmd.label;" accesskey="&printSetupCmd.accesskey;" oncommand="PrintUtils.showPageSetup();"/>
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<menuitem label="&printPreviewCmd.label;" accesskey="&printPreviewCmd.accesskey;" oncommand="PrintUtils.printPreview(onEnterPrintPreview, onExitPrintPreview);"/>
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<menuitem label="&printCmd.label;" accesskey="&printCmd.accesskey;" key="printKb" command="Browser:Print"/>
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#ifndef XP_MACOSX
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<menuseparator/>
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|
|
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|
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@ -1,6 +1,7 @@
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<script type="application/x-javascript" src="chrome://global/content/nsDragAndDrop.js"/>
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<script type="application/x-javascript" src="chrome://global/content/globalOverlay.js"/>
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<script type="application/x-javascript" src="chrome://global/content/findUtils.js"/>
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<script type="application/x-javascript" src="chrome://global/content/printUtils.js"/>
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<script type="application/x-javascript" src="chrome://browser/content/utilityOverlay.js"/>
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<script type="application/x-javascript" src="chrome://browser/content/bookmarks/bookmarks.js"/>
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<script type="application/x-javascript" src="chrome://browser/content/bookmarks/bookmarksMenu.js"/>
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|
|
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|
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@ -18,8 +18,7 @@
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oncommandupdate="goUpdatePasteMenuItems()"/>
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<commandset id="mainCommandSet">
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<command id="cmd_newNavigator"
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oncommand="OpenBrowserWindow()"/>
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<command id="cmd_newNavigator" oncommand="OpenBrowserWindow()"/>
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<command id="cmd_bm_open" oncommand="goDoCommand('cmd_bm_open');"/>
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<command id="cmd_bm_openinnewwindow" oncommand="goDoCommand('cmd_bm_openinnewwindow');"/>
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<command id="cmd_bm_openinnewtab" oncommand="goDoCommand('cmd_bm_openinnewtab');"/>
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|
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@ -29,14 +28,9 @@
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<command id="cmd_bm_newfolder" oncommand="goDoCommand('cmd_bm_newfolder');"/>
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<command id="cmd_bm_newbookmark" oncommand="goDoCommand('cmd_bm_newbookmark');"/>
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<command id="cmd_bm_newseparator" oncommand="goDoCommand('cmd_bm_newseparator');"/>
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<command id="cmd_bm_find" oncommand="goDoCommand('cmd_bm_find');"/>
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<command id="cmd_bm_properties" oncommand="goDoCommand('cmd_bm_properties');"/>
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<command id="cmd_bm_rename" oncommand="goDoCommand('cmd_bm_rename');"/>
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<command id="cmd_bm_moveBookmark" oncommand="goDoCommand('cmd_bm_moveBookmark');"/>
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<command id="cmd_bm_cut" oncommand="goDoCommand('cmd_bm_cut');"/>
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<command id="cmd_bm_copy" oncommand="goDoCommand('cmd_bm_copy');"/>
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<command id="cmd_bm_paste" oncommand="goDoCommand('cmd_bm_paste');"/>
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<command id="cmd_bm_delete" oncommand="goDoCommand('cmd_bm_delete');"/>
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#ifdef XP_WIN
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<command id="cmd_handleBackspace" oncommand="BrowserHandleBackspace();" />
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@ -47,7 +41,7 @@
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<command id="Browser:SavePage" oncommand="saveDocument(window._content.document);"/>
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<command id="Browser:SendLink" oncommand="sendLink(Components.lookupMethod(window._content, 'location').call(window._content).href,
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Components.lookupMethod(window._content.document, 'title').call(window._content.document));"/>
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<command id="Browser:Print" oncommand="BrowserPrint();"/>
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<command id="Browser:Print" oncommand="PrintUtils.print();"/>
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<command id="cmd_close" oncommand="BrowserCloseTabOrWindow()"/>
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<command id="cmd_closeWindow" oncommand="BrowserCloseWindow()"/>
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<command id="cmd_CustomizeToolbars" oncommand="BrowserCustomizeToolbar()"/>
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|
|
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|
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@ -90,13 +90,7 @@ var gBrowser = null;
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// Global variable that holds the nsContextMenu instance.
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var gContextMenu = null;
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var gPrintSettingsAreGlobal = true;
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var gSavePrintSettings = true;
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var gPrintSettings = null;
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var gChromeState = null; // chrome state before we went into print preview
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var gOldCloseHandler = null; // close handler before we went into print preview
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var gInPrintPreviewMode = false;
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var gWebProgress = null;
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var gFormHistory = null;
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var gFormFillEnabled = true;
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|
|
@ -390,7 +384,6 @@ function delayedStartup()
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// loads the services
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initServices();
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initBMService();
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gBrowser.addEventListener("load", function(evt) { setTimeout(loadEventHandlers, 0, evt); }, true);
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|
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window.addEventListener("keypress", ctrlNumberTabSelection, false);
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|
|
@ -415,7 +408,7 @@ function delayedStartup()
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BMSVC.readBookmarks();
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var bt = document.getElementById("bookmarks-ptf");
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if (bt) {
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var btf = BMSVC.getBookmarksToolbarFolder().Value
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var btf = BMSVC.getBookmarksToolbarFolder().Value;
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bt.ref = btf;
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document.getElementById("bookmarks-chevron").ref = btf;
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bt.database.AddObserver(BookmarksToolbarRDFObserver);
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|
|
@ -885,11 +878,9 @@ function openLocation()
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function BrowserOpenTab()
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{
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if (!gInPrintPreviewMode) {
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gBrowser.selectedTab = gBrowser.addTab('about:blank');
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if (gURLBar)
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setTimeout("gURLBar.focus();", 0);
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}
|
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gBrowser.selectedTab = gBrowser.addTab('about:blank');
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if (gURLBar)
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setTimeout("gURLBar.focus();", 0);
|
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}
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|
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/* Called from the openLocation dialog. This allows that dialog to instruct
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|
|
@ -1409,7 +1400,6 @@ function BrowserFullScreen()
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function onFullScreen()
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{
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FullScreen.toggle();
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}
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function getWebNavigation()
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@ -1449,261 +1439,31 @@ function toggleAffectedChrome(aHide)
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// (*) menubar
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// (*) navigation bar
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// (*) bookmarks toolbar
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// (*) tab browser ``strip''
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// (*) sidebar
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if (!gChromeState)
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gChromeState = new Object;
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var navToolbox = document.getElementById("navigator-toolbox");
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navToolbox.hidden = aHide;
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if (aHide)
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{
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// going into print preview mode
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//deal with tab browser
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gChromeState.hadTabStrip = gBrowser.getStripVisibility();
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gBrowser.setStripVisibilityTo(false);
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gChromeState = {};
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var sidebar = document.getElementById("sidebar-box");
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gChromeState.sidebarOpen = !sidebar.hidden;
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if (gChromeState.sidebarOpen) {
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toggleSidebar();
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}
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}
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else
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{
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// restoring normal mode (i.e., leaving print preview mode)
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//restore tab browser
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gBrowser.setStripVisibilityTo(gChromeState.hadTabStrip);
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if (gChromeState.sidebarOpen) {
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toggleSidebar();
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}
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}
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if (gChromeState.sidebarOpen)
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toggleSidebar(); //pch doesn't work.
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}
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function showPrintPreviewToolbar()
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function onEnterPrintPreview()
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{
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toggleAffectedChrome(true);
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var printPreviewTB = document.createElementNS(kXULNS, "toolbar");
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printPreviewTB.setAttribute("printpreview", true);
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printPreviewTB.setAttribute("id", "print-preview-toolbar");
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var navToolbox = document.getElementById("navigator-toolbox");
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navToolbox.parentNode.insertBefore(printPreviewTB, navToolbox);
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}
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function BrowserExitPrintPreview()
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function onExitPrintPreview()
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{
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gInPrintPreviewMode = false;
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gBrowser.setAttribute("handleCtrlPageUpDown", "true");
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// exit print preview galley mode in content area
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var ifreq = _content.QueryInterface(
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Components.interfaces.nsIInterfaceRequestor);
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var webBrowserPrint = ifreq.getInterface(
|
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Components.interfaces.nsIWebBrowserPrint);
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webBrowserPrint.exitPrintPreview();
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_content.focus();
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// remove the print preview toolbar
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var navToolbox = document.getElementById("navigator-toolbox");
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var printPreviewTB = document.getElementById("print-preview-toolbar");
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navToolbox.parentNode.removeChild(printPreviewTB);
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// restore chrome to original state
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toggleAffectedChrome(false);
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// restore old onclose handler if we found one before previewing
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var mainWin = document.getElementById("main-window");
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mainWin.setAttribute("onclose", gOldCloseHandler);
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}
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function setPrinterDefaultsForSelectedPrinter(aPrintService)
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{
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if (gPrintSettings.printerName == "") {
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gPrintSettings.printerName = aPrintService.defaultPrinterName;
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}
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// First get any defaults from the printer
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aPrintService.initPrintSettingsFromPrinter(gPrintSettings.printerName, gPrintSettings);
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// now augment them with any values from last time
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aPrintService.initPrintSettingsFromPrefs(gPrintSettings, true, gPrintSettings.kInitSaveAll);
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}
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function GetPrintSettings()
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{
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var prevPS = gPrintSettings;
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try {
|
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if (gPrintSettings == null) {
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var pref = Components.classes["@mozilla.org/preferences-service;1"]
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.getService(Components.interfaces.nsIPrefBranch);
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if (pref) {
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gPrintSettingsAreGlobal = pref.getBoolPref("print.use_global_printsettings", false);
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gSavePrintSettings = pref.getBoolPref("print.save_print_settings", false);
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}
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var printService = Components.classes["@mozilla.org/gfx/printsettings-service;1"]
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.getService(Components.interfaces.nsIPrintSettingsService);
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if (gPrintSettingsAreGlobal) {
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gPrintSettings = printService.globalPrintSettings;
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setPrinterDefaultsForSelectedPrinter(printService);
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} else {
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gPrintSettings = printService.newPrintSettings;
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}
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}
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} catch (e) {
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dump("GetPrintSettings() "+e+"\n");
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}
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return gPrintSettings;
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}
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// This observer is called once the progress dialog has been "opened"
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var gPrintPreviewObs = {
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observe: function(aSubject, aTopic, aData)
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{
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setTimeout(FinishPrintPreview, 0);
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},
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|
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QueryInterface : function(iid)
|
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{
|
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if (iid.equals(Components.interfaces.nsIObserver) || iid.equals(Components.interfaces.nsISupportsWeakReference))
|
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return this;
|
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|
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throw Components.results.NS_NOINTERFACE;
|
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}
|
||||
};
|
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|
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function BrowserPrintPreview()
|
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{
|
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var ifreq;
|
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var webBrowserPrint;
|
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try {
|
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ifreq = _content.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
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webBrowserPrint = ifreq.getInterface(Components.interfaces.nsIWebBrowserPrint);
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gPrintSettings = GetPrintSettings();
|
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|
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} catch (e) {
|
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// Pressing cancel is expressed as an NS_ERROR_ABORT return value,
|
||||
// causing an exception to be thrown which we catch here.
|
||||
// Unfortunately this will also consume helpful failures, so add a
|
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// dump(e); // if you need to debug
|
||||
}
|
||||
|
||||
// Here we get the PrintingPromptService tso we can display the PP Progress from script
|
||||
// For the browser implemented via XUL with the PP toolbar we cannot let it be
|
||||
// automatically opened from the print engine because the XUL scrollbars in the PP window
|
||||
// will layout before the content window and a crash will occur.
|
||||
//
|
||||
// Doing it all from script, means it lays out before hand and we can let printing do it's own thing
|
||||
gWebProgress = new Object();
|
||||
|
||||
var printPreviewParams = new Object();
|
||||
var notifyOnOpen = new Object();
|
||||
var printingPromptService = Components.classes["@mozilla.org/embedcomp/printingprompt-service;1"]
|
||||
.getService(Components.interfaces.nsIPrintingPromptService);
|
||||
if (printingPromptService) {
|
||||
// just in case we are already printing,
|
||||
// an error code could be returned if the Prgress Dialog is already displayed
|
||||
try {
|
||||
printingPromptService.showProgress(this, webBrowserPrint, gPrintSettings, gPrintPreviewObs, false, gWebProgress,
|
||||
printPreviewParams, notifyOnOpen);
|
||||
if (printPreviewParams.value) {
|
||||
var webNav = getWebNavigation();
|
||||
printPreviewParams.value.docTitle = webNav.document.title;
|
||||
printPreviewParams.value.docURL = webNav.currentURI.spec;
|
||||
}
|
||||
|
||||
// this tells us whether we should continue on with PP or
|
||||
// wait for the callback via the observer
|
||||
if (!notifyOnOpen.value.valueOf() || gWebProgress.value == null) {
|
||||
FinishPrintPreview();
|
||||
}
|
||||
} catch (e) {
|
||||
FinishPrintPreview();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function FinishPrintPreview()
|
||||
{
|
||||
try {
|
||||
var ifreq = _content.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
||||
var webBrowserPrint = ifreq.getInterface(Components.interfaces.nsIWebBrowserPrint);
|
||||
if (webBrowserPrint) {
|
||||
gPrintSettings = GetPrintSettings();
|
||||
webBrowserPrint.printPreview(gPrintSettings, null, gWebProgress.value);
|
||||
}
|
||||
|
||||
gBrowser.setAttribute("handleCtrlPageUpDown", "false");
|
||||
|
||||
var mainWin = document.getElementById("main-window");
|
||||
|
||||
// save previous close handler to restoreon exiting print preview mode
|
||||
if (mainWin.hasAttribute("onclose"))
|
||||
gOldCloseHandler = mainWin.getAttribute("onclose");
|
||||
else
|
||||
gOldCloseHandler = null;
|
||||
mainWin.setAttribute("onclose", "BrowserExitPrintPreview(); return false;");
|
||||
|
||||
// show the toolbar after we go into print preview mode so
|
||||
// that we can initialize the toolbar with total num pages
|
||||
showPrintPreviewToolbar();
|
||||
|
||||
_content.focus();
|
||||
} catch (e) {
|
||||
// Pressing cancel is expressed as an NS_ERROR_ABORT return value,
|
||||
// causing an exception to be thrown which we catch here.
|
||||
// Unfortunately this will also consume helpful failures, so add a
|
||||
// dump(e); // if you need to debug
|
||||
}
|
||||
gInPrintPreviewMode = true;
|
||||
}
|
||||
|
||||
function BrowserPrintSetup()
|
||||
{
|
||||
var didOK = false;
|
||||
try {
|
||||
var ifreq = _content.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
||||
var webBrowserPrint = ifreq.getInterface(Components.interfaces.nsIWebBrowserPrint);
|
||||
if (webBrowserPrint) {
|
||||
gPrintSettings = GetPrintSettings();
|
||||
}
|
||||
|
||||
didOK = goPageSetup(window, gPrintSettings); // from utilityOverlay.js
|
||||
if (didOK) { // from utilityOverlay.js
|
||||
|
||||
if (webBrowserPrint) {
|
||||
if (gPrintSettingsAreGlobal && gSavePrintSettings) {
|
||||
var psService = Components.classes["@mozilla.org/gfx/printsettings-service;1"]
|
||||
.getService(Components.interfaces.nsIPrintSettingsService);
|
||||
psService.savePrintSettingsToPrefs(gPrintSettings, false, gPrintSettings.kInitSaveNativeData);
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (e) {
|
||||
dump("BrowserPrintSetup "+e);
|
||||
}
|
||||
return didOK;
|
||||
}
|
||||
|
||||
function BrowserPrint()
|
||||
{
|
||||
try {
|
||||
var ifreq = _content.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
||||
var webBrowserPrint = ifreq.getInterface(Components.interfaces.nsIWebBrowserPrint);
|
||||
if (webBrowserPrint) {
|
||||
gPrintSettings = GetPrintSettings();
|
||||
webBrowserPrint.print(gPrintSettings, null);
|
||||
}
|
||||
} catch (e) {
|
||||
// Pressing cancel is expressed as an NS_ERROR_ABORT return value,
|
||||
// causing an exception to be thrown which we catch here.
|
||||
// Unfortunately this will also consume helpful failures, so add a
|
||||
// dump(e); // if you need to debug
|
||||
}
|
||||
}
|
||||
|
||||
function BrowserFind()
|
||||
|
|
@ -2736,8 +2496,7 @@ nsBrowserContentListener.prototype =
|
|||
// |forceOpen| is a bool that indicates that the sidebar should be forced open. In other words
|
||||
// the toggle won't be allowed to close the sidebar.
|
||||
function toggleSidebar(aCommandID, forceOpen) {
|
||||
if (gInPrintPreviewMode)
|
||||
return;
|
||||
|
||||
var sidebarBox = document.getElementById("sidebar-box");
|
||||
if (!aCommandID)
|
||||
aCommandID = sidebarBox.getAttribute("sidebarcommand");
|
||||
|
|
|
|||
|
|
@ -48,26 +48,6 @@ function getBrowserURL()
|
|||
return "chrome://browser/content/browser.xul";
|
||||
}
|
||||
|
||||
function goPageSetup(domwin, printSettings)
|
||||
{
|
||||
try {
|
||||
if (printSettings == null) {
|
||||
alert("PrintSettings arg is null!");
|
||||
}
|
||||
|
||||
// This code calls the printoptions service to bring up the printoptions
|
||||
// dialog. This will be an xp dialog if the platform did not override
|
||||
// the ShowPrintSetupDialog method.
|
||||
var printingPromptService = Components.classes["@mozilla.org/embedcomp/printingprompt-service;1"]
|
||||
.getService(Components.interfaces.nsIPrintingPromptService);
|
||||
printingPromptService.showPageSetup(domwin, printSettings, null);
|
||||
return true;
|
||||
} catch(e) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
function goToggleToolbar( id, elementID )
|
||||
{
|
||||
var toolbar = document.getElementById(id);
|
||||
|
|
|
|||
|
|
@ -1665,6 +1665,18 @@ var BookmarkEditMenuTxnListener =
|
|||
}
|
||||
|
||||
#ifdef DEBUG
|
||||
|
||||
var _dumpTIME;
|
||||
function dumpTIME(aString)
|
||||
{
|
||||
var now=Date.now();
|
||||
dump(aString);
|
||||
if (_dumpTIME)
|
||||
dump(now-_dumpTIME+'ms\n');
|
||||
else
|
||||
_dumpTIME = now;
|
||||
}
|
||||
|
||||
function dumpOBJ (aObj)
|
||||
{
|
||||
if (!aObj)
|
||||
|
|
|
|||
|
|
@ -38,6 +38,7 @@
|
|||
# ***** END LICENSE BLOCK ***** -->
|
||||
|
||||
# this file depends on printUtils.js
|
||||
# caller must define the routine |exitPrintPreview| to restore the normal state
|
||||
|
||||
<!DOCTYPE window SYSTEM "chrome://global/locale/printPreview.dtd">
|
||||
|
||||
|
|
@ -118,14 +119,11 @@
|
|||
|
||||
<xul:toolbarseparator class="toolbarseparator-primary"/>
|
||||
<xul:button label="&close.label;" accesskey="&close.accesskey;"
|
||||
oncommand="BrowserExitPrintPreview();"/>
|
||||
oncommand="PrintUtils.exitPrintPreview();"/>
|
||||
<xul:data value="&customPrompt.title;"/>
|
||||
</content>
|
||||
|
||||
<implementation>
|
||||
<field name="mDebug">
|
||||
false
|
||||
</field>
|
||||
<field name="mPrintButton">
|
||||
document.getAnonymousNodes(this)[0]
|
||||
</field>
|
||||
|
|
@ -160,12 +158,10 @@
|
|||
|
||||
<constructor>
|
||||
<![CDATA[
|
||||
this._debug("constructor");
|
||||
|
||||
var print = _getWebBrowserPrint();
|
||||
var print = getWebBrowserPrint();
|
||||
this.mTotalPages.value = print.printPreviewNumPages;
|
||||
|
||||
_getValuesFromPS();
|
||||
this.getValuesFromPS();
|
||||
|
||||
// Hide the ``Print...'' button when the underlying gfx code does not
|
||||
// support multiple devicecontext to be used concurrently
|
||||
|
|
@ -223,10 +219,10 @@
|
|||
var didOK = BrowserPrintSetup();
|
||||
if (didOK) {
|
||||
// the changes that effect the UI
|
||||
this._getValuesFromPS();
|
||||
this.getValuesFromPS();
|
||||
|
||||
// Now do PrintPreview
|
||||
var print = this._getWebBrowserPrint();
|
||||
var print = this.getWebBrowserPrint();
|
||||
var settings = print.currentPrintSettings;
|
||||
this.doPrintPreview(print, settings, this.mTotalPages, null);
|
||||
}
|
||||
|
|
@ -239,11 +235,8 @@
|
|||
<parameter name="aPageNum"/>
|
||||
<parameter name="aHomeOrEnd"/>
|
||||
<body>
|
||||
<![CDATA[
|
||||
this._debug("navigate: " + aDirection + " " + aPageNum +
|
||||
" " + aHomeOrEnd);
|
||||
|
||||
var print = this._getWebBrowserPrint();
|
||||
<![CDATA[
|
||||
var print = this.getWebBrowserPrint();
|
||||
var validInput = false;
|
||||
var total;
|
||||
|
||||
|
|
@ -320,7 +313,6 @@
|
|||
var renameTitle = this.mCustomTitle;
|
||||
var result = {value:value};
|
||||
var confirmed = promptService.prompt(window, renameTitle, promptStr, result, null, {value:value});
|
||||
this._debug("confirmed: " + confirmed);
|
||||
if (!confirmed || (!result.value) || (result.value == "") || result.value == value) {
|
||||
return(-1);
|
||||
}
|
||||
|
|
@ -434,14 +426,11 @@
|
|||
</body>
|
||||
</method>
|
||||
|
||||
|
||||
<method name="scale">
|
||||
<parameter name="aValue"/>
|
||||
<body>
|
||||
<![CDATA[
|
||||
this._debug("scale: " + aValue);
|
||||
|
||||
var print = this._getWebBrowserPrint();
|
||||
var print = this.getWebBrowserPrint();
|
||||
var settings = print.currentPrintSettings;
|
||||
if (aValue == "ShrinkToFit") {
|
||||
if (!settings.shrinkToFit) {
|
||||
|
|
@ -455,7 +444,6 @@
|
|||
|
||||
if (aValue == "Custom") {
|
||||
aValue = this.promptForScaleValue(settings.scaling * 100.0);
|
||||
this._debug("promptForScaleValue "+aValue);
|
||||
if (aValue >= 10) {
|
||||
aValue /= 100.0;
|
||||
} else {
|
||||
|
|
@ -478,8 +466,6 @@
|
|||
<parameter name="aOrientation"/>
|
||||
<body>
|
||||
<![CDATA[
|
||||
this._debug("orient: " + aOrientation);
|
||||
|
||||
var orientValue;
|
||||
const kIPrintSettings = Components.interfaces.nsIPrintSettings;
|
||||
if (aOrientation == "portrait")
|
||||
|
|
@ -495,7 +481,7 @@
|
|||
orientValue = kIPrintSettings.kLandscapeOrientation;
|
||||
}
|
||||
|
||||
var print = this._getWebBrowserPrint();
|
||||
var print = this.getWebBrowserPrint();
|
||||
var settings = print.currentPrintSettings;
|
||||
settings.orientation = orientValue;
|
||||
this.doPrintPreview(print, settings, this.mTotalPages, null);
|
||||
|
|
@ -503,7 +489,7 @@
|
|||
</body>
|
||||
</method>
|
||||
|
||||
<method name="_getWebBrowserPrint">
|
||||
<method name="getWebBrowserPrint">
|
||||
<body>
|
||||
<![CDATA[
|
||||
var ifreq = _content.QueryInterface(
|
||||
|
|
@ -513,10 +499,10 @@
|
|||
</body>
|
||||
</method>
|
||||
|
||||
<method name="_getValuesFromPS">
|
||||
<method name="getValuesFromPS">
|
||||
<body>
|
||||
<![CDATA[
|
||||
var print = this._getWebBrowserPrint();
|
||||
var print = this.getWebBrowserPrint();
|
||||
var settings = print.currentPrintSettings;
|
||||
|
||||
var isPortrait = settings.orientation == Components.interfaces.nsIPrintSettings.kPortraitOrientation;
|
||||
|
|
@ -525,22 +511,10 @@
|
|||
this.mLandscapeButton.checked = !isPortrait;
|
||||
|
||||
if (settings.shrinkToFit) {
|
||||
this._debug("setting ShrinkToFit");
|
||||
this.mScaleCombobox.value = "ShrinkToFit";
|
||||
} else {
|
||||
this.setScaleCombobox(settings.scaling);
|
||||
}
|
||||
|
||||
]]>
|
||||
</body>
|
||||
</method>
|
||||
|
||||
<method name="_debug">
|
||||
<parameter name="aMsg"/>
|
||||
<body>
|
||||
<![CDATA[
|
||||
if (this.mDebug)
|
||||
dump("\t *** pptoolbar: " + aMsg + "\n");
|
||||
]]>
|
||||
</body>
|
||||
</method>
|
||||
|
|
|
|||
|
|
@ -21,6 +21,7 @@
|
|||
#
|
||||
# Contributors:
|
||||
# Rod Spears <rods@netscape.com>
|
||||
# Pierre Chanial <p_ch@verizon.net>
|
||||
#
|
||||
# Alternatively, the contents of this file may be used under the terms of
|
||||
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
|
|
@ -66,13 +67,14 @@ function elipseString(aStr, doFront)
|
|||
|
||||
// all progress notifications are done through the nsIWebProgressListener implementation...
|
||||
var progressListener = {
|
||||
onStateChange: function(aWebProgress, aRequest, aStateFlags, aStatus)
|
||||
|
||||
onStateChange: function (aWebProgress, aRequest, aStateFlags, aStatus)
|
||||
{
|
||||
if (aStateFlags & Components.interfaces.nsIWebProgressListener.STATE_STOP)
|
||||
window.close();
|
||||
},
|
||||
|
||||
onProgressChange: function(aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
|
||||
onProgressChange: function (aWebProgress, aRequest, aCurSelfProgress, aMaxSelfProgress, aCurTotalProgress, aMaxTotalProgress)
|
||||
{
|
||||
if (!progressParams)
|
||||
return;
|
||||
|
|
@ -89,27 +91,19 @@ var progressListener = {
|
|||
}
|
||||
},
|
||||
|
||||
onLocationChange: function(aWebProgress, aRequest, aLocation)
|
||||
{
|
||||
// we can ignore this notification
|
||||
},
|
||||
onLocationChange: function (aWebProgress, aRequest, aLocation) {},
|
||||
onSecurityChange: function (aWebProgress, aRequest, state) {},
|
||||
|
||||
onStatusChange: function(aWebProgress, aRequest, aStatus, aMessage)
|
||||
onStatusChange: function (aWebProgress, aRequest, aStatus, aMessage)
|
||||
{
|
||||
if (aMessage != "")
|
||||
if (aMessage)
|
||||
dialog.title.setAttribute("value", aMessage);
|
||||
},
|
||||
|
||||
onSecurityChange: function(aWebProgress, aRequest, state)
|
||||
{
|
||||
// we can ignore this notification
|
||||
},
|
||||
|
||||
QueryInterface : function(iid)
|
||||
QueryInterface: function (iid)
|
||||
{
|
||||
if (iid.equals(Components.interfaces.nsIWebProgressListener) || iid.equals(Components.interfaces.nsISupportsWeakReference))
|
||||
return this;
|
||||
|
||||
return this;
|
||||
throw Components.results.NS_NOINTERFACE;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -79,13 +79,10 @@ var PrintUtils = {
|
|||
|
||||
print: function ()
|
||||
{
|
||||
var webBrowserPrint = this.getWebBrowserPrint();
|
||||
var printSettings = this.getPrintSettings();
|
||||
try {
|
||||
var ifreq = _content.QueryInterface(Components.interfaces.nsIInterfaceRequestor);
|
||||
var webBrowserPrint = ifreq.getInterface(Components.interfaces.nsIWebBrowserPrint);
|
||||
if (webBrowserPrint) {
|
||||
var printSettings = this.getPrintSettings();
|
||||
webBrowserPrint.print(printSettings, null);
|
||||
}
|
||||
webBrowserPrint.print(printSettings, null);
|
||||
} catch (e) {
|
||||
// Pressing cancel is expressed as an NS_ERROR_ABORT return value,
|
||||
// causing an exception to be thrown which we catch here.
|
||||
|
|
@ -94,11 +91,52 @@ var PrintUtils = {
|
|||
}
|
||||
},
|
||||
|
||||
printPreview: function (aEnterPPCallback, aExitPPCallback)
|
||||
{
|
||||
this._onEnterPP = aEnterPPCallback;
|
||||
this._onExitPP = aExitPPCallback;
|
||||
var webBrowserPrint = this.getWebBrowserPrint();
|
||||
var printSettings = this.getPrintSettings();
|
||||
this._webProgressPP = {};
|
||||
var ppParams = {};
|
||||
var notifyOnOpen = {};
|
||||
// Here we get the PrintingPromptService so we can display the PP Progress from script
|
||||
// For the browser implemented via XUL with the PP toolbar we cannot let it be
|
||||
// automatically opened from the print engine because the XUL scrollbars in the PP window
|
||||
// will layout before the content window and a crash will occur.
|
||||
// Doing it all from script, means it lays out before hand and we can let printing do it's own thing
|
||||
var PPROMPTSVC = Components.classes["@mozilla.org/embedcomp/printingprompt-service;1"]
|
||||
.getService(Components.interfaces.nsIPrintingPromptService);
|
||||
// just in case we are already printing,
|
||||
// an error code could be returned if the Prgress Dialog is already displayed
|
||||
try {
|
||||
PPROMPTSVC.showProgress(this, webBrowserPrint, printSettings, this._obsPP, false,
|
||||
this._webProgressPP, ppParams, notifyOnOpen);
|
||||
if (ppParams.value) {
|
||||
var webNav = getBrowser().webNavigation;
|
||||
ppParams.value.docTitle = webNav.document.title;
|
||||
ppParams.value.docURL = webNav.currentURI.spec;
|
||||
}
|
||||
|
||||
// this tells us whether we should continue on with PP or
|
||||
// wait for the callback via the observer
|
||||
if (!notifyOnOpen.value.valueOf() || this._webProgressPP.value == null)
|
||||
this.enterPrintPreview();
|
||||
} catch (e) {
|
||||
this.enterPrintPreview();
|
||||
}
|
||||
},
|
||||
|
||||
////////////////////////////////////////
|
||||
// "private" methods. Don't use them. //
|
||||
////////////////////////////////////////
|
||||
|
||||
getWebBrowserPrint: function ()
|
||||
{
|
||||
return _content.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
|
||||
.getInterface(Components.interfaces.nsIWebBrowserPrint);
|
||||
},
|
||||
|
||||
setPrinterDefaultsForSelectedPrinter: function (aPRINTSVC, aPrintSettings)
|
||||
{
|
||||
if (!aPrintSettings.printerName)
|
||||
|
|
@ -129,5 +167,101 @@ var PrintUtils = {
|
|||
dump("getPrintSettings: "+e+"\n");
|
||||
}
|
||||
return printSettings;
|
||||
},
|
||||
|
||||
_chromeState: {},
|
||||
_commandsPP: {},
|
||||
_webProgressPP: null,
|
||||
_onEnterPP: null,
|
||||
_onExitPP: null,
|
||||
|
||||
// This observer is called once the progress dialog has been "opened"
|
||||
_obsPP:
|
||||
{
|
||||
observe: function(aSubject, aTopic, aData)
|
||||
{
|
||||
// delay the print preview to show the content of the progress dialog
|
||||
setTimeout("PrintUtils.enterPrintPreview();", 0);
|
||||
},
|
||||
|
||||
QueryInterface : function(iid)
|
||||
{
|
||||
if (iid.equals(Components.interfaces.nsIObserver) || iid.equals(Components.interfaces.nsISupportsWeakReference))
|
||||
return this;
|
||||
throw Components.results.NS_NOINTERFACE;
|
||||
}
|
||||
},
|
||||
|
||||
enterPrintPreview: function ()
|
||||
{
|
||||
var webBrowserPrint = this.getWebBrowserPrint();
|
||||
var printSettings = this.getPrintSettings();
|
||||
try {
|
||||
webBrowserPrint.printPreview(printSettings, null, this._webProgressPP.value);
|
||||
} catch (e) {
|
||||
// Pressing cancel is expressed as an NS_ERROR_ABORT return value,
|
||||
// causing an exception to be thrown which we catch here.
|
||||
// Unfortunately this will also consume helpful failures, so add a
|
||||
// dump(e); // if you need to debug
|
||||
}
|
||||
|
||||
// show the toolbar after we go into print preview mode so
|
||||
// that we can initialize the toolbar with total num pages
|
||||
var printPreviewTB = document.createElementNS(XUL_NS, "toolbar");
|
||||
printPreviewTB.setAttribute("printpreview", true);
|
||||
printPreviewTB.setAttribute("id", "print-preview-toolbar");
|
||||
getBrowser().parentNode.insertBefore(printPreviewTB, getBrowser());
|
||||
|
||||
// Tab browser...
|
||||
this._chromeState.hadTabStrip = getBrowser().getStripVisibility();
|
||||
getBrowser().setStripVisibilityTo(false);
|
||||
|
||||
// disable chrome shortcuts...
|
||||
window.addEventListener("keypress", this.onKeyPressPP, true);
|
||||
|
||||
_content.focus();
|
||||
|
||||
// on Enter PP Call back
|
||||
if (this._onEnterPP)
|
||||
this._onEnterPP();
|
||||
},
|
||||
|
||||
exitPrintPreview: function ()
|
||||
{
|
||||
window.removeEventListener("keypress", this.onKeyPressPP, true);
|
||||
|
||||
getBrowser().setStripVisibilityTo(this._chromeState.hadTabStrip);
|
||||
var webBrowserPrint = this.getWebBrowserPrint();
|
||||
webBrowserPrint.exitPrintPreview();
|
||||
|
||||
// remove the print preview toolbar
|
||||
var printPreviewTB = document.getElementById("print-preview-toolbar");
|
||||
getBrowser().parentNode.removeChild(printPreviewTB);
|
||||
|
||||
_content.focus();
|
||||
|
||||
// on Exit PP Call back
|
||||
if (this._onExitPP)
|
||||
this._onExitPP();
|
||||
},
|
||||
|
||||
onKeyPressPP: function (aEvent)
|
||||
{
|
||||
var closeKey;
|
||||
try {
|
||||
closeKey = document.getElementById("key_close")
|
||||
.getAttribute("key");
|
||||
closeKey = aEvent["DOM_VK_"+closeKey];
|
||||
} catch (e) {}
|
||||
var isModif = aEvent.ctrlKey || aEvent.metaKey;
|
||||
// ESC and Ctrl-W exits the PP
|
||||
if (aEvent.keyCode == aEvent.DOM_VK_ESCAPE || isModif &&
|
||||
(aEvent.charCode == closeKey || aEvent.charCode == closeKey + 32))
|
||||
PrintUtils.exitPrintPreview();
|
||||
// cancel shortkeys
|
||||
if (isModif) {
|
||||
aEvent.preventDefault();
|
||||
aEvent.stopPropagation();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
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